Found as is, an antique wall mounted kerosene lamp with dual wicks. The mounting ring is Brass and has a tightening screw to affix it to the lamp. This part maybe an East Lake product, not sure. Use unknown maybe on a Railroad? The lamp itself is copper and has damage on the sides below the securing ring. Looks as though the lamp was dropped and landed on it's bottom creating three buckling areas on the side (please see last 4 pictures for this area) howev...er, it doesn't seem to affect the mounting or function of the lamp (doesn't leak). That being said, the lamp/ring combination is being sold as is for parts or repair. Please inspect all pictures before bidding. Happing bidding!